Aluminum cans: they can be recycled indefinitely because they never deteriorate during their lifespan or the recycling process. And this is a video from How It’s Made detailing how they’re made. The process may surprise you, particularly if you thought the process involved magic because a wizard selling canned love potions told you so. “Did it work?” Did what work? “The love potion.” I accidentally drank it myself. “Uh-oh.” Who cares what our parents think, let’s run away together.